Tuning timing

SAMBALBELOK

MEMBER
1992 MERCEDES BENZ E200
150,000 MILES

I want to tune the timing becoz its to low when I turn on my aircond and the carengine is stop. Where the part on engine I want to setting. And how to set the timing?

Monday, April 9th, 2012 AT 7:17 AM

3 Replies

MERLIN2021

MECHANIC
17,250 POSTS

When was the last full tune up? I dont believe you can change the timing as it is controlled by the ecm. Low ide or hard start ( long crank times). Indicate other problems. Is the check engine light on?

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Monday, April 9th, 2012 AT 1:10 PM

SAMBALBELOK

MEMBER
2 POSTS

Yeah the light is on. But I just want to tune up the timing for engine. When I use air cond rpm down to 5. Before open the air cond timing just at 6 rpm. Where the part must I touch to tune up the rpm engine at 7 or 9 rpm. Please help me

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Tuesday, April 17th, 2012 AT 6:32 AM

HARNEETHONEY

MEMBER
2 POSTS

Hi. Merlin
I have e200 1996 mercedes just buyed done only 80,000 and when I start in the morning, it take long time(crank). It starts by pushing accelerator. It starts and goes off do 2 to 3 times but whole day goes all right but when I turn on aircon it goes off. Another problem is when it changes the gear it jerks. Please help me out from this problem.
Regards
Harneet

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Friday, October 26th, 2012 AT 9:55 AM